baber/WOPTO huggingface dataset:
Patent JP-S59207066-A (JP)
Title: Flexible magnetic disc device
Inventor: KOKUBO NORIYOSHI
IPC: G11B17/34
Filed: 1983-05-10
Abstract: PURPOSE:To perform surely recording and reproducing by forming one of a head face of a magnetic head and a press face of a pressing pad at least into a fan shape with the about center of a flexible magnetic disc as the apex to rotate the magnetic disc stably without face shaking of undulation or the like. CONSTITUTION:A head face 6b is formed into a fan shape (radiation shape) with a motor shaft 4 (the center of a disc 1) as the apex. A press face 8a of a pressing pad 8 is formed into a fan shape similarly to the head face 6b. With respect to a minute-width part 1a along the radius of the disc 1, its inside and outside circumferential side faces enter into the gap between the head face 6b and the press face 8a simultaneously and start contact with the head face 6b, and they get away from this gap when they are detached from the head face 6b after passing the head face 6b. When contacting is terminated, the force is released simultaneously for the whole of the minute-width part 1a. Consequently, the disc 1 is rotated in the flat state without undulation.
Patent JP-S642573-A (JP)
Title: Carboxypeptidase
Inventor: HISHINUMA KIYOSHI
IPC: C12N9/48
Filed: 1987-04-02
Abstract: PURPOSE:To enable the mass-production of a carboxypeptidase useful for the production of e.g. food, drug (e.g. digestive drug) and amino acid, by separating carboxypeptidase from a mold belonging to Paecilomyces genus. CONSTITUTION:From the results of the screening on various molds, it has been found that a mold belonging to Paecilomyces genus produced a large quantity of novel carboxypeptidase. The mold belonging to Paecilomyces genus is e.g. Paecilomyces carneus and Paecilomyces elegans, among which Paecilomyces carneus is preferable from the viewpoint of the productivity of carboxypeptidase.
Patent JP-S62238269-A (JP)
Title: Tetrahydro-2h-indazole derivative and production thereof
Inventor: HAGA TORU
IPC: C07D231/56
Filed: 1986-04-09
Abstract: NEW MATERIAL:3-Chloro-2-(2-fluoro-5-nitrophenyl)-4,5,6,7-tetrahydro-2H-ind azole. USE:An intermediate for producing tetrahydro-2H-indazole derivatives, expressed by formula I (R is alkyl, alkenyl, alkynyl or alkoxyalkyl) and capable of exhibiting sufficient herbicidal efficacy against many weeds without showing phytotoxicity to main crops, e.g. corn, wheat, rice plant, soybean, cotton, etc. PREPARATION:A compound expressed by formula III is reacted with a compound expressed by formula IV to give a 2-(2-fluoro-5-nitrophenyl)-1,2,4,5,6,7- hexahydro-3H-indazol-3-one expressed by formula III, which is then reacted with a chlorinating agent, e.g. trichloromethyl chlorocarbonate, etc., as necessary, in the presence of a solvent and dehydrohalogenating agent at 20-200 deg.C for 1-24hr under ordinary pressure - 50kg/cm<2> pressure to afford the aimed novel substance.
Patent JP-S579531-A (JP)
Title: Wrapper roller control device for down coiler
Inventor: MASUDA TOYOJI
IPC: B21C47/06
Filed: 1980-06-18
Abstract: PURPOSE: To avert the collision of a wrapper roller against a level change part by temporarily retreating the wrapper roller before the level change part arrives at the wrapper roller part in initial winding and resuming pressing with necessary pressing force after the passage thereof.  
     CONSTITUTION: The detection signals Sb of strip detectors 70, 70', the sheet metal gage signal Sh of a sheet metal gage detector 72, the speed signal Sv of a strip traveling speed detector 73, and the angle signal Sr of the rotating angle detector 74 of a winding barrel 6 are inputted respectively to an arithmetic processor A, which arithmetically processes these and outputs a command signal Xc and a switching signal Yo. The switching signal Yo is converted to a switching output Zo by a relay unit port, and said output is supplied to a directional control valve 92. The valve 92 directionally controls the pressure oil from the piping 95 connected to a pressure oil supply source 99, and supplies and discharges the same through a piping 90 or 91, thereby operating a large stroke cylinder 62. The position signal X' and command signal Xc of a position detector 71 are inputted to a deviation operator B, which delivers an output to a servovalve 82, thereby supplying the pressure oil to a cylinder 61. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H08318321-A (JP)
Title: Manufacture of contour rail
Inventor: HANSU SUTANPUFURU
IPC: B21D19/00
Filed: 1996-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a method of forming a C-shaped contoured rail with a constant thickness by rolling. SOLUTION: In a contoured rail manufacturing method for manufacturing a contoured rail with a C-shaped cross section provided with an inward ridgeline 2 having a groove 3, both the marginal edges 4 of a sheet metal strip 1 are bent at approximately 90 deg. by rolling with disks 5, 6, and 7. Then a groove 3 is formed by rolling at the ridgeline 2 of the bent marginal edge 4 with a groove-forming disk 8, and finally the sheet metal strip 1 is transformed into the contoured rail having the C-shaped cross section.
Patent JP-S59206980-A (JP)
Title: Display system of circle or ellipse
Inventor: HASHIDATE KATSUROU
IPC: G09G5/20
Filed: 1983-05-10
Abstract: PURPOSE:To make a ratio correction at sufficient accurracy without lowering the speed by judging whether x, y coordinate points on a circle is to be shifted or not basing on variations of x, y obtained by DDA (digital differential analyser) calculation. CONSTITUTION:The x coordinate data that designates user coordinate are inputted from a CPU to an x register 11, and y coordinate data are inputted to a y register 12. Further, data indicating the radius of a circle is inputted to an R register 13. An initial ratio correction setting value is inputted from the CPU to an Rx register 29 or an Ry register 34 through a gate circuit G25. Holding data of these registers are sent to a carry discriminating circuit 30 or 25. The carry discriminating circuit judges the presence of carry signal of each register, and when carry signal is detected, performs gate control of gate circuits G16, G17, G29 or G9, G12, G21 according to aspect ratio of dot interval.
Patent JP-S57195624-A (JP)
Title: Biaxially-oriented polypropylene film
Inventor: YOSHII TOSHIYA
IPC: B29C48/03
Filed: 1981-05-28
Abstract: PURPOSE:To offer the titled film having specified physical properties excellent in all of oil-fluidity, resistance to oily swelling, manual splittability, slidability, depositability and resistance to heat contraction, by letting the film contain a glass fiber having a specified size. CONSTITUTION:Polypropylene (A) is let contain 1-20wt% of a glass fiber (B) (preferably having a surface treated with a coupling agent such as silane) having diameter of 5-50mu, length of 10-200mu and a ratio of length to diameter being 2-15, to obtain an objective film having complex refraction of 0-0.02 and apparant density of 0.6-0.9g/m. In order to obtain the objective film, the powder of the component A is uniformly mixed with the component B, extruded into a gut shape under a molten condition, cut into pieces and then cooled. The resultant pellet is formed into an unstretched film by hot-extrusion and cooling. The unstretched film is finally biaxially stretched.
Patent JP-S57196136-A (JP)
Title: Measuring device for photo luminescence intensity
Inventor: YAMAGUCHI AKIO
IPC: G01N21/64
Filed: 1981-05-28
Abstract: PURPOSE:To enable rapid finding of a value which performs a correction of a thickness of a sample without breakdown of the sample, by finding an amount of light absorbed to the sample from a difference between incident light to the sample and a transmission light strength. CONSTITUTION:A sample 6 is irradiated with light, emitted from an exciting light source 1, through a photo chopper 3. On the way, a part of the light is led to a photo detector 5 for measuring an incident light intensity through the working of a mirror 8. A photo detector 8 for measuring transmission light is located below the sample 6. Filters 4 and 7 remove visible light to attenuate exciting light entering the photo detector to an appropriate intensity. The produced photo luminescence and a part of exciting light reflected by the sample surface is collected by a lens 9 and is led to a photo detector 11. A part of the exciting light reflected by the sample surface is removed by a filter 10 located this side of the photo detector 11. The outputs of the photo detectors 5, 8, and 11 are connected to computing circuits 15 and 16 through lock-in amplifiers 12- 14, respectively to record the results in a recorder 17.
Patent JP-S578748-A (JP)
Title: Preparation of yellow cornflake
Inventor: FUJITA AKIO
IPC: A23L1/164
Filed: 1980-06-17
Abstract: PURPOSE: To obtain cornflakes having improved taste and color, by pressurizing and roasting corn without adding a carmelizing component to it.  
     CONSTITUTION: Ingredients not to be carmelized, e.g., salt, emulsifying agent, etc. are added to ordinary corn granules, which are blended with 2W20wt% based on raw material of water, boiled at 1.8W4.0kg/cm 2  for 5W50min, and passed through rolls at 30W40°C so that the granules are made into flat materials with a thickness of 0.5W1.5mm. The materials are dried to a water content 8W12wt%, roasted at 250W350°C for 20W150sec so that they are expanded, and the materials are covered with a seasoning. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11284438-A (JP)
Title: Piezoelectric oscillator
Inventor: UEHARA HIROYASU
IPC: H03B5/32
Filed: 1998-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric oscillator whose starting time up to the stable oscillation is short. SOLUTION: An oscillation control signal OSC outputted from a counter 47 becomes 'H' for about 60 μs, and a clock signal CLK is given to one end of the crystal oscillator 52 of a crystal oscillation circuit 50 via a fristate buffer 42 and a resistor 43. The phase of the clock signal CLK is inverted and is given to the end of the crystal oscillator 52 via a three state buffer 45 and a resistor 46. The excitation of the crystal oscillator 52 is accelerated, and oscillation is started in short time. When about 60 μs passes from the supply of power, the oscillation control signal OCS becomes 'L' and the fristate buffers 42 and 45 become high impedance states and are detached from the crystal oscillation circuit 50. The crystal oscillation circuit 50 oscillates with the characteristic frequency of the crystal oscillator 52, and a prescribed oscillation output OSC is obtained.
Patent JP-H06295302-A (JP)
Title: Business form output device
Inventor: IKEDA KAZUYUKI
IPC: G06Q10/10
Filed: 1993-04-08
Abstract: PURPOSE:To save paper by calculating how many data can be included in the repeated frequency for each item at the time of outputting business forms and outputting the combinations of business forms to be collectively outputted in a page. CONSTITUTION:At the time of receiving an output request, an output request receiving means 140 accesses a business form output means 130. A format changing information preparing part 131 calculates a contractible range in the size of each form out of all business forms requested at their outputs and tabulates respective calculated results. A business form combining part 133 determines the combination of business forms to be included in one page based upon the contractible sizes calculated by the preparing part 131. A business form output part 134 outputs business forms with a prescribed contracted format. Since business forms of which individual information volume is a little can be collected in a page and outputted, paper can be saved. On the other hand, original form formats are maintained to some degree at the time of collecting business forms, so that a referring person can refers to the business forms in the reduced state of a sense of incompatibility with conventional ones.
Patent JP-S5417733-A (JP)
Title: Electrophotographic photoreceptor
Inventor: SASAKI MASAOMI
IPC: C09B56/06
Filed: 1977-07-08
Abstract: PURPOSE: To allow a disazo pigment to act as an effective component in various electrophotographic processes, to enable its selection in a wide range, and to render it high in sensitivity and flexibility, by adding a specified disazo pigment to a photosensitive layer. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S61250040-A (JP)
Inventor: IERUHI HAUSUDORUFU
IPC: C08J9/36
Filed: 1986-04-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06295153-A (JP)
Title: Ground chart
Inventor: KUDO KENJI
IPC: G09B29/00
Filed: 1993-04-08
Abstract: PURPOSE:To speedily and accurately determine the course of grounding at the site of a structure when the structure is designed and constructed. CONSTITUTION:On a land condition map 10 with the topography of a specific area colored corresponding to the ground condition, a topographical map 20 on which the topography of the specific area and past grounding in the area are shown on a transparent sheet on the same scale with the land condition map 10 is superposed. Consequently, the past grounding can be viewed at a glance together with the history of the ground in the area and the course of grounding in the construction site of the structure can speedily be determined in consideration of the both without ground survey.
Patent JP-H08253239-A (JP)
Title: Paper container for semisolid
Inventor: SUGIYAMA YUJI
IPC: B65D5/74
Filed: 1995-03-15
Abstract: PURPOSE: To provide an inexpensive paper container for a semisolid made easy to take out content from the gable roof part of a gabled top carton and made re-sealable. CONSTITUTION: The upper folded side panel 3A of a gable top carton is drawn out forwardly by the pull tab T attached to the upper part of the side panel 3A to open the carton and further cut off from the adjacent roof parts 2A, 4A to obtain a triangular opening part M and the bottom side of the opening part is bent into a dogleg shape to be fixed and, after content is taken out, the upper folded side panel 3A is folded in a container to re-seal the container and the pull tab T is used to reopen the container.
Patent JP-S58198879-A (JP)
Inventor: KATOU SHINICHI
IPC: H01R13/639
Filed: 1982-05-14
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S579394-A (JP)
Title: Construction of double shell tank
Inventor: TAKAO YOSHIAKI
IPC: E04H7/02
Filed: 1980-06-18
Abstract: PURPOSE:To largely shorten the period of construction of a double shell tank, by floating a inner tank on the water surface of outer tank filled with water and by taking it down gradually, after the outer tank are constructed in parallel. CONSTITUTION:The inner tank 3 is constructed in parallel with an outer tank on the fundamental ground 1 in the position separated properly from the outer tank 2, as well as the outer tank 2 is constructed in the fundamental ground 1. After the construction of both outer and inner tanks are completed, the inside of outer tank 2 is kept in the condition filled with water 4. The inner tank 3 floated on the surface of water 4 is supported by the outer tank 2, taken down gradually by drawing out the water 4, and installed in the fixed position inside of the outer tank 2. Therefore, the period of construction of double shell tank can largely be shortened.
Patent JP-S60226377-A (JP)
Title: Adhesion of window-glass for car
Inventor: TERASAWA TOSHIHISA
IPC: B62D65/06
Filed: 1984-04-24
Abstract: PURPOSE:To simplify the window installation work by applying an adhesive for structure over the whole periphery of a window glass and simultaneously applying thermoplastic sealing material after heating and then installing said window glass onto the glass installation opened part through cooling said sealing material. CONSTITUTION:An adhesive 4 for structure and thermoplastic sealing material 5 are applied in bead form onto the whole periphery of a window glass 2. When the thermoplastic sealing material 5 starts to generate rubber elasticity by the natural cooling, the window glass 2 is installed onto the window-glass installation opened part of a chassis B.
Patent JP-H11235206-A (JP)
Title: Combination button using attachable and detachable decorative parts
Inventor: OSUMI KINZO
IPC: A44B1/04
Filed: 1998-02-23
Abstract: PROBLEM TO BE SOLVED: To enhance the decorativeness of a button by fitting decorative parts to a two-hole button or a four-hole button so as to be attachable/detachable by means of permitting fitting legs integrally disposed in the decorative parts to be locked to the holes arranged in the button. SOLUTION: When the decorativeness of the button which is previously sewed in clothes is enhanced, the decorative parts 2 such as the synthetic resin ones and the plated parts where the fitting legs to be locked to the holes of the button 1 are integrally disposed on the rear side are fitted to the button 1 so as to be freely attachable/detachable by putting the fitting legs through the holes of the button. In this case, the fitting legs are fitted to the holes by utilizing an outward elastic repulsion after putting them through the holes of the button so that an excellent pulling-out preventing effect after fitting is obtained.
Patent JP-S61241155-A (JP)
Title: Liquid jet recording device
Inventor: ONISHI TOSHIYUKI
IPC: B41J29/377
Filed: 1985-04-19
Abstract: PURPOSE:To contrive long life of a recording head and to enhance a response frequency of a thermal energy generating element, by a method wherein the recording head is bonded or integrated with an ink supply container through a radiation board. CONSTITUTION:A radiation board 11 is set between a recording head and an ink supply tank which is an ink supply container and mainly composed of a subtank 9 and a subtank plate 10, and the recording head and the ink supply tank are bonded with each other through the radiation board 11. With the device constituted as the above, cooling by the liquid cooling system utilizing the ink in the ink supply tank through a radiation board 11 is made possible, enabling remarkable enhancement in cooling of the recording head, especially in efficiency of cooling a thermal energy generating element.
Patent JP-H11253298-A (JP)
Title: Mailbox and multiple letter box using the same
Inventor: OKUDA KATSUJI
IPC: A47G29/122
Filed: 1998-03-14
Abstract: PROBLEM TO BE SOLVED: To widen uses of a mailbox by preventing small articles from being easily stolen out of the a feed opening for mail, even if small articles such as a key or the like are put in the mailbox to make use of it. SOLUTION: A secret case 17 in which small articles can be contained is fixed to the inside face of the box body 2 of a mailbox provided with the box body 2 which is openable at the front face, a front door 4 openably formed at the front opening 3 of the box body 2, a mail chute 5 formed at the front opening 3, and a locking structure 6 to lock the front door 4.
Patent JP-S57198566-A (JP)
Title: Tracking controller of magnetic recording and reproducing device
Inventor: MORIYA RIYUUSUKE
IPC: G11B15/467
Filed: 1981-05-30
Abstract: PURPOSE: To improve the precision of tracking easily by performing recording to and reproduction from a magnetic tape simultaneously through heads having different azimuth angles, detecting a phase difference during the reproduction, and thus correcting a tracking error.  
     CONSTITUTION: A bimorph plate 3 which has ahead two magnetic heads 1A and 1B, differing in azimuth angle, rotate at a constant speed in the opposite direction to a running tape 2. On the tape 2, the heads 1A and 1B form two slanting recording tracks TRa and TRb closely in parallel in every field. If there is a tracking error (h) during the reproduction of those two tracks, the output of one head 1A or 1B has delay d=htanθ, generating a phase difference 2d. The phase difference of a block synchronizing signal present at intervals obtained by dividing one horizontal scanning period 1H by 2W3 is detected to correct the tracking error. Thus, the precision of tracking is improved. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H05234180-A (JP)
Title: Medium and device for recording information
Inventor: SUGIHARA MASAHIRO
IPC: G11B27/28
Filed: 1992-03-04
Abstract: PURPOSE:To record a synchronizing signal on the audio track of a magnetic tape. CONSTITUTION:The synchronizing signal track Ts1 of a positive phase is formed superposed to the track T1 of the magnetic tape 1 and the synchronizing signal track Ts2 of a opposite phase is formed. Since cancellation between the forward phase synchronizing signal and the opposite phase synchronizing signal occurs, an audio reproducing head outputs only an audio signal. The positive phase synchronizing signal and the opposite synchronizing signal are reproduced by an independent reproducing head. Although the audio signal, as well is contained in the regenerative output, the audio signal is eliminated by finding the difference between both outputs and only the synchronizing signal remains.
Patent JP-S60227985-A (JP)
Inventor: ANATORII KIRIROBUITSUCHI EFUDO
IPC: B23K20/00
Filed: 1984-04-24
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06276077-A (JP)
Title: Reset circuit
Inventor: SHINOZAKI TAKASHI
IPC: H03K17/22
Filed: 1993-03-17
Abstract: PURPOSE:To suppress the operation of the reset circuit only for a specific time according to the operation state of equipment by providing a reresetting suppression part which suppresses the resetting operation of a rereset part at necessary time. CONSTITUTION:The reset circuit is equipped with a reset pulse generation part 1 which resets an electronic circuit, the rereset part 4 which detects a drop in the source voltage of the electronic circuit and resets the electronic circuit, and the reresetting suppression part 2 which suppresses the reresetting operation at desired time. In a period wherein reresetting is improper judging from the in-use state and processing state of the electronic circuit, the operation of the rereset part 4 is suppressed through the operation of the reresetting suppression part 2 and even if the source voltage drops, the reresetting operation is not performed. Thus there is not such trouble that the electronic circuit is rereset unconditionally even during operation if the source voltage drops and the reresetting is inhibited only when the reresetting is not preferable or unnecessary, thereby setting a proper inhibition period.
Patent JP-H07115830-A (JP)
Title: Device for reaping pretreatment for combine
Inventor: KUROMI AKISHI
IPC: A01D67/00
Filed: 1994-04-21
Abstract: PURPOSE:To uniformize an attitude of grain culms thrown into a threshing device by enabling an upright guide to correspond even to a form of a longitudinal conveyor rooking right and left. CONSTITUTION:In this device for reaping treatment for a combine in which a pretreating mechanism for reaping is supported laterally movably right and left based on a traveling machine body and a longitudinal conveyor consisting of a plant foot holding conveyor and an ear tip grasping conveyor 6A is installed and the longitudinal conveyor is pivoted rockingly right and left around a rear support shaft 43 in linking to the lateral movement of the pretreating mechanism for reaping, an upright guide 73 against a holding pawl 72 in the ear tip grasping conveyor 6A consists of a first guide 73A corresponding to a transportation passageway for grasping transported grain culms in the longitudinal direction for sending and a second guide 73B for changing the holding pawl 72 which is positioned in the vicinity of an inlet of a threshing device and is in an upright action attitude into a lodging and retreating attitude. The first guide 73A is attached to an ear tip grasping conveyor supporting frame 56 so that the first guide can be rocked right and left in an integrated way with the ear tip grasping conveyor 6A and the second guide 73B is arranged in a state not to change its attitude based on the rear support shaft.